Version: (using KDE Devel) The crow's feet end of an entity relationship association is drawn incorrectly when attached to the top or bottom of a widget. Works fine when attached to the side of a widget. Not sure how to find out if which side it's attached to.
The E-R diagrammer is a great tool except for the crow's feet problem, which is kind of a stopper because I often want to lay entities out vertically.
Fixed in HEAD and KDE_3_4_BRANCH.